Inflatable children's trampoline materials and precautions
First, the benefits of inflatable trampoline: After the gas is small, easy to carry collection. Second, the material: from the material points are divided into PE film inflatable toys, PVC film...
Reconstruction of inner diameter gauge when using post-column boring on a trampoline
On a T612 trampoline, a cylindrical part with a length of 1000 mm and an internal diameter of φ298.8_0~(+0.10) mm was cut. The process method is that the workpiece does not move, the mast rotates,...
Large indoor trampoline children's game paradise
The history of the trampoline dates back to the Comanche Indians of North America in the mid-19th century, while the Chinese circus acrobats used a similar trampoline for at least 200 years. The...
Children trampoline park for their summer holiday
The summer vacation is over halfway. The children's summer vacation time is only one month away. As a parent, how much time do you spend with your children? Many people may say that they are too busy...